Description
Genetic Algorithms in Electromagnetics focuses on optimizing the objective function when a computer algorithm, analytical model, or experimental result describes the performance of an electromagnetic system. It offers expert guidance to optimizing electromagnetic systems using genetic algorithms (GA), which have proven to be tenacious in finding optimal results where traditional techniques fail.
Genetic Algorithms in Electromagnetics begins with an introduction to optimization and several commonly used numerical optimization routines, and goes on to feature:
- Introductions to GA in both binary and continuous variable forms, complete with examples of MATLAB(r) commands
- Two step-by-step examples of optimizing antenna arrays as well as a comprehensive overview of applications of GA to antenna array design problems
- Coverage of GA as an adaptive algorithm, including adaptive and smart arrays as well as adaptive reflectors and crossed dipoles
- Explanations of the optimization of several different wire antennas, starting with the famous "crooked monopole"
- How to optimize horn, reflector, and microstrip patch antennas, which require significantly more computing power than wire antennas
- Coverage of GA optimization of scattering, including scattering from frequency selective surfaces and electromagnetic band gap materials
- Ideas on operator and parameter selection for a GA
- Detailed explanations of particle swarm optimization and multiple objective optimization
- An appendix of MATLAB code for experimentation
About the Author
Randy L. Haupt, PhD, is a senior scientist in the Applied Research Laboratory at The Pennsylvania State University.
Douglas H. Werner, PhD, is a professor of electrical engineering, a senior scientist in the Applied Research Laboratory, and a faculty member of the Materials Research Institute at The Pennsylvania State University.
Reviews
"...a boon to senior and graduate engineering students who have to complete a design project." (CHOICE, September 2007)
Book Information
ISBN 9780471488897
Author Randy L. Haupt
Format Hardback
Page Count 320
Imprint Wiley-IEEE Press
Publisher John Wiley & Sons Inc
Weight(grams) 590g
Dimensions(mm) 241mm * 163mm * 22mm
